茶素抗菌脱臭过滤网 、 立体 波形网等获得多项专利.Antibacterial sweetening tea - filter, three - dimensional wave, such as access to number of patent network.主要用于水净化,空气净化, 防护 、 气体脱硫脱臭,溶剂回收等领域.They are used in water and air purification, protect...
对数字显露出来的谨慎可能完全是正常的。The emerging caution over numbers is perhaps only to be expected.这位非科班出身的数学家对数字特别痴迷。This untutored mathematician had an obsession with numbers.多数软件盲目地对数字执行算法,而不首先检查数据.Most software blindly performs ari...